baber/WOPTO huggingface dataset:
Patent KR-20080067443-A (KR)
Title: A digital broadcasting receiver and control method thereof
Inventor: KIM JUNG SU
IPC: H04N5/445
Filed: 2007-01-16
Abstract: A digital broadcasting receiver and a control method thereof are provided to update EPG(Electronic Program Guide) information while outputting a screen saver by using an used tuner and to improve accuracy of the EPG information of each channel, thereby guiding an accurate program to be broadcasted. A method for controlling a digital broadcasting receiver comprises the steps of; counting the time when buttons of a remote control or an input part are not operated(40); judging whether the counted time exceeds a set time(42); judging whether a digital broadcasting signal is received from a tuner(44); outputting a screen saver image stored in a memory through an OSD(On Screen Display) synthesis part to a DTV(46); storing EPG(Electronic Program Guide) information of all channels separately and replacing existing EPG information with the new EPG information; judging whether buttons of the remote control are operated(50); and stopping the output of the screen saver when the buttons are operated, stopping receiving the digital broadcast, and displaying the screen right before the output of the screen saver.
Patent KR-20080070907-A (KR)
Title: Liquid crystal display device and frame rate control method thereof
Inventor: JUNG HAN YUNG
IPC: G02F1/133
Filed: 2007-01-29
Abstract: An LCD(Liquid Crystal Display) and a frame rate control method thereof are provided to remove video noise generated by frame rate control and achieve expression of variable gradations, thereby more finely and smoothly expressing the video gradation. In an LC panel, data lines and gate lines are formed as crossing each other to define a pixel area. In the LC panel, a TFT(Thin Film Transistor) and LC are configured in the pixel area. A timing controller(50) has first to third frame rate controllers(52,54,56). The first to third frame rate controllers respectively receive RGB(Red, Green and Blue) video data of n bit and convert data of upper n-m bits displaying A gradation into video data by using data of lower m bit so as to control a generation frequency displaying A+1 gradation through different frame rate control patterns. A source driver converts the video data, outputted from the timing controller, into analog voltage and outputs the converted analog voltage to the data line. A gate driver supplies a scan signal to the gate line and writes the video data onto the LC.
Patent KR-20070079063-A (KR)
Title: Apparatus for storing variable values to provide context for test results that are to be formatted
Inventor: CONNALLY CARLI
IPC: G06F11/26
Filed: 2007-01-31
Abstract: A device and a method for storing a value of variables are provided to efficiently use memory, storage, and/or processing resources when a data formatter accesses a data set in parallel. A data populator(200) receives an ordered event sequence corresponding to execution of tests on DUTs(Device Under Test), generates data objects corresponding to logical grouping of the test results implied by an event, and relates a part of data objects to other data objects in a hierarchical tree structure. The data populator relates data corresponding to the event including a test result to the data object, stores the variable values related to the data object to variable lists corresponding to the data object, and relates each variable list to the corresponding data object. Each data formatter(202-208) searches and formats the test result corresponding to the hierarchical tree structure in response to a received notification. A notification manager(214) receives event indication from the data populator, provide notifications of ones of the events to one or more of the data formatters.
Patent KR-20090000644-A (KR)
Title: System and method for analyzing flow field and flow noise automatically
Inventor: CHO JANG HYUNG
IPC: G06F17/50
Filed: 2007-03-14
Abstract: An automatic flow and flow noise interpretation method and a system thereof are provided to save cost and time and to make anyone easily use, compared to a method using CFD interpretation for an existing design method dependent on a designer's experience, thereby increasing marketability and utility. In a 3D data modeling step, attribute values are given according to pre-defined rules for each lattice of 3D shape data. When CAD data written by the modeling step is read from a CFD program, from a conversion information DB where border condition values and size values of the lattices per attribute value are stored, the size values and the border condition values are read to be set automatically. A flow pressure change value is calculated by execution of the CFD program. The calculated results are outputted in graph and displayed.
Patent KR-20080085390-A (KR)
Title: Measuring appratus for leaking gas and vacuum leak using sf6 gas
Inventor: LEE JANG MYUNG
IPC: G01M3/22
Filed: 2007-03-19
Abstract: An apparatus for measuring leakage gas and vacuum leak using SF6 gas is provided to measure leakage quantity of gas such as H2 or N2 by sensing SF6 with a photo acoustic detector which is connected with a gas inlet. An apparatus for measuring leakage gas comprises a vacuum pump(140), a gas inlet(110), a gas sensing part(150), a laser generator(160), a microphone(151), a laser sensing part(152), a controller(170), and an output device(180). The vacuum pump discharges indoor air to the outside. The gas inlet sucks outdoor air by operation of the vacuum pump. The gas sensing part is connected with the gas inlet. The laser generator emits the laser beam to the gas sensing part to react to the gas in the gas sensing part. The microphone senses a pressure change of the gas sensing part. The laser sensing part measures the laser beam passing through the gas sensing part. The controller receives sensing signals of the microphone and the laser sensing part, measures the gas amount, and outputs the measured value to the outside. The laser generator generates CO2 laser. The controller controls the laser generator by an RF(Radio Frequency) signal.
Patent KR-20080086312-A (KR)
Inventor: LEE SEONG JAE
IPC: B65D5/40
Filed: 2007-03-21
Abstract: A container capable of being stacked and a method for forming a different material containing device on the container are provided to mix the contents anytime and anywhere by storing a different kind of material and to seal up an upper sealing part easily. An upper part of a container(10) is wider than a lower part. The empty containers are overlapped and stacked. The upper opening part of the container is sealed by a sealing part(11) through folding lines(12). A containing device(20) for storing a different kind of material isolated from the content of the container is formed on one surface of the container. The content is poured into the container through the upper opening part and then sealed. The container is made of transparent materials in order to enable users to see through the inside of the container.
Patent KR-20070098758-A (KR)
Title: Method and system for managing image data
Inventor: CHOI BYONG NAM
IPC: G06Q50/10
Filed: 2007-04-02
Abstract: A method and a system for managing image data are provided to remove needs for storing the image data to a user terminal one by one, and efficiently use a storage space of a database for storing the image data by managing the image data with the minimum data storage space even if the image data is a group photo. A database(150) stores a thumbnail image, image fixing information, and raw image data received from the user terminal(100). An image data management server(140) registers the thumbnail image, the image fixing information, and the raw image data by linking with human setting information. The user terminal transmits the raw image data during a standby mode, and stores the image fixing information and the thumbnail image of the image data as a temporary file. If the user terminal requests the image fixing information to the image data management server, the user terminal searches the temporary file stored in the user terminal and requests the image data information to the image data management server if the temporary file is not found.
Patent KR-20080089946-A (KR)
Title: Auto-control orifice valve
Inventor: LEE JUN GU
IPC: F16K17/30
Filed: 2007-04-03
Abstract: An auto-control orifice valve is provided to more easily control tolerance pressure in a pipe and to prevent vortex of fluid in a flange by guiding the flow of fluid. An auto-control orifice valve includes a body(10). The body connects pipes directly with upper and lower flanges(11,12) having an exhaust holes respectively and includes a rod(20), a stop washer(30), a regulating tension spring(40), and a vortex breaker(50). The rod includes a male screw part(21) and a disk(22) in one body. The stop washer is coupled to the male screw part with a lock nut(31) and receives pressure of fluid introducing into the body. The regulating tension spring is installed below the stop washer. The vortex breaker is closely adhered on an inside of the lower flange and prevents vortex with inflow holes(51).
Patent KR-20070112705-A (KR)
Title: Apparatus for punching an optical film sheet and method of punching an optical film sheet
Inventor: KANEKO TETSUO
IPC: B26F1/00
Filed: 2007-04-09
Abstract: An apparatus and method for punching an optical film sheet are provided to prevent dust from being attached to an optical film by controlling static elasticity in the case of punching an optical film sheet. An apparatus for punching an optical film sheet comprises: a mat(6); and a punching blade(16). An optical film sheet is mounted on the mat. The mat and the punching blade are installed to be contacted and separated to each other. The optical film sheet mounted on the mat is punched. A surface opposite to a contacted surface to the punching blade is processed with electric conduction on the mat.
Patent KR-20070058395-A (KR)
Title: Analog-digital converter
Inventor: LEE BANG WON
IPC: H03M1/12
Filed: 2007-04-27
Abstract: An analog-digital converter is provided to reduce a size and power consumption by using a small number of analog elements in comparison with a conventional analog-digital converter. An analog-digital converter includes a measurement signal generator(71), a variable delay unit(72), a fixed delay unit(73), and a delay calculating and data generating unit(80). The measurement signal generator(71) generates a measurement signal(in). When the generated measurement signal(in) is changed from a low level to a high level, a switch(SW) of the variable delay unit(72) connects a ground voltage and a first capacitor(C1). The variable delay unit(72) generates a sensing signal(sen) by delaying the measurement signal(in) for a first delay. The fixed delay unit(73) generates a reference signal(ref) by delaying the measurement signal(in) for a second delay. The delay calculating and data generating unit(80) calculates a delay difference between the reference signal(ref) and the sensing signal(sen), and generates digital data having a value corresponding to the calculated delay difference.
Patent KR-20090001575-A (KR)
Inventor: KIM SANG DEOK
IPC: G06Q20/12
Filed: 2007-04-27
Abstract: A system and a method for checking and authenticating a maker of digital contents are provided to stir up creative desire and offer basis data for copyright violation by discriminating an original maker and a copier based on the first making day or online site registration date of the digital contents. A contents providing terminal(200) is registered as a member of an online site, and registers digital contents made by a user to the online site. A contents register(100) automatically issues a unique ID number based on registration day and time to the digital contents registered by the contents providing terminal and issues an online registration. A network connects the contents providing terminal and the contents register.
Patent KR-20080073620-A (KR)
Title: A receiver and a processing method for data broadcasting signal
Inventor: LEE SUNG MIN
IPC: H04L9/08
Filed: 2007-04-30
Abstract: A method for processing a data broadcasting signal and a receiving apparatus thereof are provided to restrict application attempting access to an authentication module, thereby improving the security of television commerce through the broadcasting receiver. A method for processing a data broadcasting signal comprises the following steps of: determining whether application attempting access to an authentication module is an effective authenticated application(S31); permitting access to the authentication module if the application is determined as the effective authenticated application(S32); and storing the change information of the authentication module if the authentication module is changed after permitting the application to gain access to the authentication module(S33).
Patent KR-20080097066-A (KR)
Title: Apparatus, method, data processing element for efficient parallel processing of multimedia data
Inventor: KWON YOUNG SU
IPC: G06F9/38
Filed: 2007-04-30
Abstract: An apparatus for processing multimedia data parallelly is provided to offer a temporal and directional shared memory between data processing elements. An MRU(Memory Routing Unit) includes share memory pages(222a,222e), and share page switch(221a,221e,221v). The share memory page is shared with the other data processing elements which is adjacent to the concerned data processing element. The share page switch selectively connects the share memory page to data processing element. A DPU(Data Processing Unit) comprises the virtual page and dynamic re-allocator. The virtual page is connected to the share memory page. The dynamic remapper(217) assigning the share memory page to any kind of data processing element, determines according to the state where a series of task for the multimedia data process is processed at each data processing element, and controls the share page switch according to crystallization.
Patent KR-20080097806-A (KR)
Title: Sensibility lighting system for each user's and control method therefor
Inventor: BAE KYUNG WON
IPC: H05B37/00
Filed: 2007-05-03
Abstract: A sensibility lighting system for each user and a controlling method thereof provides the optimized sensibility illumination environment by changing the illumination and the color of the light for a plurality of users. A user identifier(110) stores the individual identifying information allocated for a plurality of users. An identifying information recognition part(120) recognizes the individual identifying information stored in the user identifier. A sensibility illumination database(160) stores the sensibility illumination operation environment value for each user with regard to a plurality of users by corresponding to the individual identifying information. A home network control part(150) generates the control signal for the illumination adjustment according to the extracted sensibility illumination action environment value for each user after extracting the user sensibility illumination operation environment value corresponding to the individual identifying information recognized by An identifying information recognition part. A sensibility lighting part(170) controls a home lighting device according to the control signal and provides the sensibility illumination environment for each user.
Patent KR-20070111361-A (KR)
Title: Image processing apparatus and image processing method
Inventor: FUKUHARA TAKAHIRO
IPC: H04N19/126
Filed: 2007-05-15
Abstract: An image processing apparatus and an image processing method are provided to terminate a wavelet transform process and a wavelet inverse-transform process of current picture before a wavelet transform process and a wavelet inverse-transform process of next picture, thereby performing a wavelet transform process and a wavelet inverse-transform process of a video signal in real time. An image processing apparatus includes an input unit(11) and an analysis filtering unit(13,14). The input unit inputs image data. The analysis filtering unit generates coefficient data of subbands by analysis-filtering image data inputted through the input unit in a predetermined number of lines from upper-end line to lower-end line and terminating analysis filtering of the lower end line of current picture before starting the analysis filtering of upper end line of a next picture. The analysis filtering unit performs a wavelet transform process.
Patent KR-20080105257-A (KR)
Title: 수평형 열교환기
Inventor: CHOI KYOO TAE
IPC: F28F1/10
Filed: 2007-05-30
Abstract: 본 발명은 수평형 열교환기에 관한 것이다. 
     	본 발명은 내부에 열교환을 위한 냉매(31)가 수용되는 다수의 히트파이프(30)와, 상기 히트파이프(30)의 고정 및 공기차단을 위해 히트파이프(30)의 중앙에 설치되는 구획대(20)와, 상기 구획대(20)를 기준으로 냉매(31)가 수용된쪽 히트파이프(30)에 설치되는 흡열핀(40) 및 상기 흡열핀(40)의 반대편쪽 히트파이프(30)에 설치되는 방열핀(50)으로 이루어진 열교환기(10)에 있어서, 상기 열교환기는 히트파이프(30)를 경사지게 배치하되, 상기 냉매(31)가 수용된 히트파이프(30)의 흡열핀(40)측을 수평으로부터 가깝게 위치시킴과 동시에 상기 흡열핀(40)의 반대편 방열핀(50)측을 상대적으로 높게 위치시켜 냉매(31)의 중력 이동을 가능하게 하는 한편, 상기 경사구조로 확보된 히트파이프(30)의 좌측 및 우측공간에 흡열핀(40) 및 방열핀(50)을 각각 연장 형성하여 흡열 및 방열면적을 확대할 수 있도록 하는 것을 특징으로 한다.  
     	본 발명은 냉매(冷媒)가 수용된 히트파이프를 통해 수용된 냉매가 한쪽 부분에 있는 열을 다른쪽 부분으로 전달시켜 주기 위한 열교환기를 수평형태로 구성함으로써 방열면적 확대는 물론 중력에 의한 냉매의 순환 이동을 원활히 하여 열교환 성능을 보다 극대화시킬 수 있고 이같은 수평형 열교환기는 예를 들어 환기장치 등에 이용되어 그 크기를 획기적으로 줄일 수 있으므로 공간의 제한으로 인해 설치가 곤란한 곳에도 설치를 가능하게 하는 장점이 있다.
Patent KR-20080105565-A (KR)
Title: Method for guiding turn poing of crossroad and navigation system
Inventor: KANG JUNG MIN
IPC: G01C21/34
Filed: 2007-05-31
Abstract: A method of guiding a turning direction at an intersection and a navigation system using the method are provided to guide a turning direction in consideration of neighboring roads located in the same turning direction on the basis of the current position of a user. A method of guiding a turning direction at an intersection includes a step(S20) of searching a route to a destination designated by a user and performing route guide according to the searched route and a step(S70) of guiding a turning direction in consideration of neighboring roads in the same turning direction based on the route when an intersection is detected from the route.
Patent KR-20080107110-A (KR)
Title: Optically anisotropic compound and resin composition comprising the same
Inventor: CHEONG JAE HO
IPC: C07F7/08
Filed: 2007-06-05
Abstract: A silicon-containing compound, a resin composition containing the compound, and an optical member containing the compound are provided to improve the compatibility with a polymer resin and to enhance the solubility in a solvent. A silicon-containing compound is represented by the formula 1, wherein A is A1 or A2; l, m and n are independently an integer of 0-2 and l+m+n is an integer of 1 or more; Y, G1 and G2 are independently -(CH2)rSiW1W2(CH2)s-, -O-, -NR6-, -S-, -SO-, -SO2-, -(CH2)q-, -CH=CH-, a triple bond of C-C, -C(=O)O(CH2)q-, -OC(=O)(CH2)q-, -(CH2)qC(=O)O-, -(CH2)qOC(=O)-, -C(=O), -C(=O)NR6-, -NR6C(=O)-, -C(=O)S- or -SC(=O); and E is H, F, Cl, Br, I, CN, -NCO, -NCS, -SiW1W2R6, -R6, -N(R6)2, -OR6, -CF3 or -OCF3.
Patent KR-20080113896-A (KR)
Inventor: KWON JIN HYOUNG
IPC: G11C11/4096
Filed: 2007-06-26
Abstract: A multi-path accessible semiconductor memory device providing real time access for shared memory area is provided to solve fail problem of a pre-charging operation in an access authority transfer by performing an access authority transfer of a shared memory area on a real time. A semiconductor memory device suitable to apply in a multiprocessor system is respectively accessed to through a different port, and includes a shared memory area(11) allocated in a part of a memory cell array. The semiconductor memory device generates a pre-charging control signal to immediately perform a pre-charging operation after ending a present data access operation. A signal generator provides a stand-by disable signal indicating an access allowance state of the shared memory area to a processor requesting an access after performing the pre-charging operation.
Patent KR-20090002429-A (KR)
Title: Gate driver for reducing power consumption and display device having the same
Inventor: CHUNG KYU YOUNG
IPC: G09G3/36
Filed: 2007-06-28
Abstract: A gate driver for reducing power consumption and display device having the same is provided to remove the loss of the current passing the gate line by reducing the load current between the common voltage port and the gate line. In a gate driver, a plurality of data lines and gate lines are formed to be interconnected each other in one substrate. A pixel is arranged at the cross-region of the data line and the gate line, and a timing controller(300) controls a data driver(400) and a gate driver(500). A timing controller outputs the first and second timing control signal(tc1 and Tc2) driving the data driver and the gate driver. The timing controller outputs the first and second timing control signals to data driver or the gate driver. A data driver supplies a data signal to a data line in response to the first timing control signal, and the gate driver supplies a scan signal(G1-G2m) to the gate line in response to the second timing control signal.
Patent KR-20090000964-A (KR)
Title: System and method for card payment by using customer mobile terminal authentication and program recording medium
Inventor: LEE JANG HYUK
IPC: H04W12/06
Filed: 2007-06-29
Abstract: A card settlement method through client wireless terminal authentication and a system are provided to conveniently and simply treat an electronic payment settlement without an independent payment terminal through an wireless terminal in each sell / business spot by registering a staff wireless terminal as an wireless terminal for a card payment through a client wireless terminal authentication. A card settlement system through a client wireless terminal authentication comprises: an information entry unit for storing in a database by connecting a card information of a client and a client wireless terminal information; a receiving unit(905) for receiving the card information and the settlement amount information, if the card information and the settlement amount information of client are transmitted from the terminal; an information creation unit(915) for producing an authentication information corresponding to the card information; an information transmission unit(935) for transmitting a generated authentication information in the client wireless terminal after confirming the client wireless terminal information connected to the customer card information in connection with the database; an authentification information receiving unit(925) for receiving the authentication information, if the authentication information received is transmitted from the terminal to the client wireless terminal; and a settlement approval transaction unit(930) for comparing the authentication information transmitted to the client wireless terminal and an authentication information received from the terminal, and processing the payment authorization for the payment amount according to the comparison result.
Patent KR-20090001021-A (KR)
Title: Complex polygon simplification algorithm
Inventor: LEE HWAN YONG
IPC: G06T17/00
Filed: 2007-06-29
Abstract: A complex polygon simplification method is provided to simplify a complex polygon having a hole and a cross point and convert the simplified polygon into a block polygon suitable for a graphic system. A complex polygon simplification method comprises the following steps. A sweep line is generated on a vertex existing on a polygon(102). The polygon is divided centering on the sweep line(104). The divided polygons are selectively merged to generate at least one concave polygon(108). At least one concave polygon is converted into at least one convex polygon(110).